Sweet Thunder X-pipe Anybody seen or used this yet? It seems like something like this would work pretty well under our car. And then once over the axle, you could use two of their chambered mufflers and I would imagine it would sound somethin close to a GMMG. Just spitballin guys!

 

To me it seems like this would fit fairly decently under our cars, but I have no firsthand experience, just seeing if anyone else does.